Niharika Varma

5 papers and 568 indexed citations
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About

Niharika Varma is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Niharika Varma has authored 5 papers receiving a total of 568 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Cardiology and Cardiovascular Medicine, 2 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Surgery. Recurrent topics in Niharika Varma’s work include Cardiomyopathy and Myosin Studies (2 papers), Cardiac Imaging and Diagnostics (2 papers) and Advanced MRI Techniques and Applications (2 papers). Niharika Varma is often cited by papers focused on Cardiomyopathy and Myosin Studies (2 papers), Cardiac Imaging and Diagnostics (2 papers) and Advanced MRI Techniques and Applications (2 papers). Niharika Varma collaborates with scholars based in United Kingdom, Germany and Spain. Niharika Varma's co-authors include Eduardo Arroyo, Eike Nagel, Valentina O. Püntmann, Rocío Hinojar, Chung-Yao Yu, Sebastian Kelle, Sitara Khan, Rolf Gebker, Adelina Doltra and Andrew Jabbour and has published in prestigious journals such as JACC. Cardiovascular imaging, Circulation Cardiovascular Imaging and Asian Cardiovascular and Thoracic Annals.

In The Last Decade

Co-authorship network of co-authors of Niharika Varma

This figure shows the co-authorship network connecting the top 25 collaborators of Niharika Varma. A scholar is included among the top collaborators of Niharika Varma based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Niharika Varma. Niharika Varma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Niharika Varma

5 papers receiving 536 citations

Fields of papers citing papers by Niharika Varma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Niharika Varma. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Niharika Varma. The network helps show where Niharika Varma may publish in the future.

Countries citing papers authored by Niharika Varma

Since Specialization
Citations

This map shows the geographic impact of Niharika Varma's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Niharika Varma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Niharika Varma more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2026